#6- Awesome Power Supply - USB PD Output Voltage Selector

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  • Опубликовано: 2 ноя 2024

Комментарии • 20

  • @davidwillmore
    @davidwillmore Год назад +1

    8:25, really glad you monitor the supplied voltage and turn the output on or off to keep it safe! Good design!

    • @rvmaking
      @rvmaking  Год назад +1

      we're preparing to develop a USB PD monitor with real-time monitoring and real-time display

  • @becejlbe
    @becejlbe Год назад +4

    please ask your video team a few things:
    1. mono sound on voice (at the beginning: person is sitting at right, sound is in left ear)
    2. disable auto gain for microphones on camera (it is never good in professional recordings)
    3. and then enable compression/some eq/noise gate
    this way you would have not only great ICs, but also great audio

    • @rvmaking
      @rvmaking  Год назад +1

      Thanks for your kindly suggestion. We will fix these problem in the next video~ :)

  • @davidwillmore
    @davidwillmore Год назад +1

    That was hilarious. I loved the pretend roll play!

    • @rvmaking
      @rvmaking  Год назад +1

      Ahh, Role play is always impressive~

  • @davidwillmore
    @davidwillmore Год назад +1

    Couldn't the CH552 do all the work of the CH224K and the CH32V003?

    • @rvmaking
      @rvmaking  Год назад +1

      I don't think the CH552 can make it, because It hasn't the CC port. But the CH543 can do it.

  • @davidwillmore
    @davidwillmore Год назад +2

    6:10, I see a transistor on the board that was laid out wrong. I know that mistake!

    • @rvmaking
      @rvmaking  Год назад +1

      Yeah, there is a footprint error, so don't make the same wrong when designing your own

  • @screen-protector
    @screen-protector Год назад +1

    So, instead of using back and boost DC to DC converters, this should be my better option you wanna say? :) For now I can't see it, sorry. The more electronics, the more potential problems ;). But, I'll keep it in mind, thank you.

    • @rvmaking
      @rvmaking  Год назад +1

      This solution is mainly to replace the traditional power adapter. Just use a cellphone charger that supports USB PD.

    • @screen-protector
      @screen-protector Год назад +1

      @@rvmaking it would be nice if you'd so some RISC-V DIY like channel DIY Perks does ;). You'd get a lot of attention and popularize quicker RISC-V tech. I can make on my YT channel as well if you'd like and link it with your stuff.
      I teach people fixing electronics, using existing modules to build solutions for their daily needs, and redesigning old electronics when I can't fix it :) to repurpose it and not go to landfil.

    • @rvmaking
      @rvmaking  Год назад +1

      @@screen-protector sure! I will also introduce your channel to my customers and other tech followers

    • @screen-protector
      @screen-protector Год назад

      @@rvmaking thank you. And, is there a way to buy this board shown in the video? Or schematics/PCB + BOM?

    • @rvmaking
      @rvmaking  Год назад +1

      @@screen-protector you can check out this link. The SCH/PCB has been released there.